World's Best Scientists 2026 revealed!

D-Index & Metrics

Mechanical and Aerospace Engineering

D-Index
41
Citations
4526
World Ranking
1975
National Ranking
240

Ningsong Qu publication distribution in Mechanical and Aerospace Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mechanical and Aerospace Engineering in 2026. The highlighted bar marks where Ningsong Qu sits on this spectrum.

47–56 publications: 10 scientists 57–66 publications: 23 scientists 67–76 publications: 32 scientists 77–86 publications: 62 scientists 87–96 publications: 67 scientists 97–106 publications: 91 scientists 107–116 publications: 113 scientists 117–126 publications: 115 scientists 127–136 publications: 130 scientists 137–146 publications: 140 scientists 147–156 publications: 155 scientists 157–166 publications: 132 scientists 167–176 publications: 133 scientists 177–186 publications: 130 scientists 187–196 publications: 140 scientists 197–206 publications: 115 scientists 207–216 publications: 125 scientists 217–226 publications: 117 scientists 227–236 publications: 99 scientists 237–246 publications: 92 scientists 247–256 publications: 100 scientists 257–266 publications: 95 scientists 267–276 publications: 88 scientists 277–286 publications: 77 scientists 287–296 publications: 74 scientists 297–306 publications: 74 scientists 307–316 publications: 62 scientists 317–326 publications: 70 scientists 327–336 publications: 59 scientists 337–346 publications: 58 scientists 347–356 publications: 45 scientists 357–366 publications: 44 scientists 367–376 publications: 36 scientists 377–386 publications: 41 scientists 387–396 publications: 32 scientists 397–406 publications: 23 scientists 407–416 publications: 28 scientists 417–426 publications: 27 scientists 427–436 publications: 25 scientists 437–446 publications: 23 scientists 447–456 publications: 23 scientists 457–466 publications: 20 scientists 467–476 publications: 12 scientists 477–486 publications: 24 scientists 487–496 publications: 18 scientists 497–506 publications: 12 scientists 507–516 publications: 13 scientists 517–526 publications: 21 scientists 527–536 publications: 12 scientists 537–546 publications: 8 scientists 547–556 publications: 16 scientists 557–566 publications: 3 scientists 567–576 publications: 11 scientists 577–586 publications: 6 scientists 587–596 publications: 5 scientists 597–606 publications: 6 scientists 607–616 publications: 7 scientists 617–626 publications: 7 scientists 627–636 publications: 10 scientists 637–646 publications: 4 scientists 647–656 publications: 3 scientists 657–658 publications: 2 scientists 659+ publications: 100 scientists
47 publications 659+

This scientist: 155 publications — 27th percentile

27% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 659 publications or more.

Ningsong Qu D-index placement in Mechanical and Aerospace Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Mechanical and Aerospace Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Ningsong Qu sits on this spectrum.

30 D-Index: 83 scientists 31 D-Index: 113 scientists 32 D-Index: 144 scientists 33 D-Index: 153 scientists 34 D-Index: 189 scientists 35 D-Index: 158 scientists 36 D-Index: 139 scientists 37 D-Index: 127 scientists 38 D-Index: 130 scientists 39 D-Index: 126 scientists 40 D-Index: 104 scientists 41 D-Index: 100 scientists 42 D-Index: 107 scientists 43 D-Index: 101 scientists 44 D-Index: 103 scientists 45 D-Index: 79 scientists 46 D-Index: 88 scientists 47 D-Index: 70 scientists 48 D-Index: 83 scientists 49 D-Index: 44 scientists 50 D-Index: 64 scientists 51 D-Index: 56 scientists 52 D-Index: 50 scientists 53 D-Index: 48 scientists 54 D-Index: 58 scientists 55 D-Index: 52 scientists 56 D-Index: 48 scientists 57 D-Index: 42 scientists 58 D-Index: 34 scientists 59 D-Index: 42 scientists 60 D-Index: 37 scientists 61 D-Index: 42 scientists 62 D-Index: 44 scientists 63 D-Index: 22 scientists 64 D-Index: 33 scientists 65 D-Index: 29 scientists 66 D-Index: 23 scientists 67 D-Index: 29 scientists 68 D-Index: 24 scientists 69 D-Index: 19 scientists 70 D-Index: 34 scientists 71 D-Index: 26 scientists 72 D-Index: 19 scientists 73 D-Index: 18 scientists 74 D-Index: 19 scientists 75 D-Index: 14 scientists 76 D-Index: 19 scientists 77 D-Index: 8 scientists 78 D-Index: 18 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 17 scientists 82 D-Index: 11 scientists 83 D-Index: 16 scientists 84 D-Index: 7 scientists 85 D-Index: 9 scientists 86 D-Index: 8 scientists 87 D-Index: 6 scientists 88 D-Index: 6 scientists 89 D-Index: 7 scientists 90 D-Index: 10 scientists 91 D-Index: 4 scientists 92 D-Index: 4 scientists 93+ D-Index: 100 scientists
30 D-Index 93+

This scientist: 41 D-Index — 45th percentile

45% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 93 D-Index or more.

Best Publications

  • Electrochemical micromachining of microstructures of micro hole and dimple array

    Unknown

  • Significance of Dimple Parameters on the Friction of Sliding Surfaces Investigated by Orthogonal Experiments

    Dongsheng Yan;Ningsong Qu;Hansong Li;Xiaolei Wang

  • Effects of pulsating electrolyte flow in electrochemical machining

    Xiaolong Fang;Ningsong Qu;Yudong Zhang;Zhengyang Xu

  • Wire electrochemical machining with axial electrolyte flushing for titanium alloy

    Ningsong Qu;Xiaolong Fang;Wei Li;Yongbin Zeng

  • Generating micro-dimples array on the hard chrome-coated surface by modified through mask electrochemical micromachining

    Shuangqing Qian;Di Zhu;Ningsong Qu;Hansong Li

  • Improvement of hole exit accuracy in electrochemical drilling by applying a potential difference between an auxiliary electrode and the anode

    Xiaolong Fang;Ningsong Qu;Yudong Zhang;Zhengyang Xu

  • Electrochemical drilling with vacuum extraction of electrolyte

    W. Wang;D. Zhu;N.S. Qu;S.F. Huang

  • Simulation and experimental investigation of inner-jet electrochemical grinding of GH4169 alloy

    Unknown

  • Electrochemical micromachining of micro-dimple arrays using a polydimethylsiloxane (PDMS) mask

    Xiaolei Chen;Ningsong Qu;Hansong Li;Zhengyang Xu

  • Electrochemical Machining of Blisk Channels with Progressive-Pressure Electrolyte Flow

    Unknown

  • Electrochemical Milling of TB6 Titanium Alloy in NaNO3Solution

    Unknown

  • Experimental Investigation on Electrochemical Grinding of Inconel 718

    Unknown

  • Investigation on the performance of macro electrochemical machining of the end face of cylindrical parts

    Unknown

  • Electrochemical mechanical polishing of internal holes created by selective laser melting

    Chenhao Zhao;Ningsong Qu;Xiaochuan Tang

  • Electrochemical drilling with constant electrolyte flow

    Xindi Wang;Ningsong Qu;Xiaolong Fang;Hansong Li

  • Improving the Localization of Surface Texture by Electrochemical Machining with Auxiliary Anode

    Shuangqing Qian;Feng Ji;Ningsong Qu;Hansong Li

  • Electrochemical Machining Properties of the Laser Rapid Formed Inconel 718 Alloy in NaNO3Solution

    Xindi Wang;Ningsong Qu;Pengfei Guo;Xiaolong Fang

  • Sandwich-like electrochemical micromachining of micro-dimples

    Xifang Zhang;Ningsong Qu;Xiaolei Chen

  • A Study of Electrochemical Machining of Ti-6Al-4V in NaNO 3 solution.

    Hansong Li;Chuanping Gao;Guoqian Wang;Ningsong Qu

  • Enhancement of surface roughness in electrochemical machining of Ti6Al4V by pulsating electrolyte

    Unknown

Frequent Co-Authors

Xin Lin
Xin Lin Northwestern Polytechnical University
K.C. Chan
K.C. Chan Hong Kong Polytechnic University
Keith C. C. Chan
Keith C. C. Chan Hong Kong Polytechnic University
Wei Wang
Wei Wang Beijing Jiaotong University

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